.nav {
  width: 100%;
  height: 2rem;
  font-size: 1rem;
  text-align: center;
  line-height: 2rem;
  background: #009688;
  color: #fff;
  letter-spacing: 5px;
}
.tab {
  width: 100%;
  height: 1.5rem;
}
.tab li {
  float: left;
  width: 50%;
  height: 1.5rem;
  text-align: center;
  line-height: 1.5rem;
  font-size: .7rem;
  color: #fff;
  display: block;
}
.tab li:first-child {
  background: #FF5722;
}
.tab li:last-child {
  background: #1E9FFF;
}
.data_box {
  width: 100vw;
  height: auto;
  background: #fff;
  
}
.data_box section {
  width: 96%;
  display: none;
  margin: 0 auto;
}
.data_box .huazhu_data{
	display: block;
}
.data_box section {
	display: block;
	padding: .3rem .2rem .3rem .2rem;
	border-bottom: 2px dashed #ccc;
}
.data_box section div{
	height: 1rem;
}
.data_box section div span{
	display: block;
	float: left;
	width: 30%;
	height: 1rem;
	font-size: .5rem;
	font-weight: bold;
	line-height: 1rem;
	text-align: center;
}
.data_box section div content{
	display: block;
	float: left;
	width: 70%;
	height: 1rem;
	font-size: .5rem;
	line-height: 1rem;
	text-align: center;
}


















